基于Unity3D反恐排爆机器人虚拟仿真设计

基于虚拟现实技术开发软件对反恐排爆机器人虚拟实验系统进行功能开发,该系统应用于反恐排爆机器人教学,建立D-H机械臂坐标系,实现反恐排爆机器人结构认知、装配操作、工作空间、关节运动控制,实现人机交互,利用D-H参数法建立反恐排爆机器人运动学模型,进行了正、逆运动学求解及轨迹规划。系统有着较好的沉浸性与交互性,能够完成反恐排爆机器人的虚拟实践教学。     

英汉互译中的跨文化交流意识

翻译是跨文化交流过程中时常涉及的一个中介环节。本文在英汉互译中 ,引入跨文化交流意识 ,旨在立足于传统翻译学对翻译的认识上 ,从跨文化角度深化翻译的内涵 ,并通过分析翻译实践与某些文化因素之间的关联 ,突现出翻译中易出现的文化方面的问题 ,进一步探讨了翻译中应持的文化态度以及翻译者应具备的文化素质     

应用型本科CAD/CAM课程教学改革之初探

围绕应用型本科的培养目标和机械设计制造及自动化专业CAD/CAM课程教学的特点,从教学内容、教学方法、教学模式、考试方法及提高教师自身素质等方面的教学改革进行有益的尝试和探讨.     

皖西白鹅消化系统的解剖学研究(Ⅰ消化管的形态特征)

本试验研究了成年皖西白鹅消化系统消化管的组成和形态位置特征.试验应用60只成年皖西白鹅(公母各半),进行解剖学观察.结果表明皖西白鹅消化系统消化管由口咽、食管、腺胃、肌胃、小肠(十二指肠、空肠、回肠)、大肠(盲肠和直肠)和泄殖腔等器官构成.其中肌胃和盲肠(两条)发达,缺少唇、齿、软腭和结肠等.     

当代新易家的理论建构——评张其成博士后的易学四书

当代新易家的理论建构为 :中华文化的主干既不是儒家 ,也不是道家 ,而是通贯儒道二家的“易道”。易符、易图、象数是“易道”的载体和表达形式。易学与中国传统生命科学紧密结合在一起。消解科学文化与人文文化的对立 ,消解中国文化与西方文化的冲突 ,促进人与自然的和谐、科学与人文的互补、中西文化的融合是当代新易家的追求目标     

Paired peer learning through engineering education outreach

ABSTRACT

Undergraduate education incorporating active learning and vicarious experience through education outreach presents a critical opportunity to influence future engineering teaching and practice capabilities. Engineering education outreach activities have been shown to have multiple benefits; increasing interest and engagement with science and engineering for school children, providing teachers with expert contributions to engineering subject knowledge, and developing professional generic skills for engineers such as communication and teamwork. This pilot intervention paired 10 pre-service teachers and 11 student engineers to enact engineering outreach in primary schools, reaching 269 children. A longitudinal mixed methods design was employed to measure change in attitudes and Education Outreach Self-Efficacy in student engineers; alongside attitudes, Teaching Engineering Self-Efficacy and Engineering Subject Knowledge Confidence in pre-service teachers. Highly significant improvements were noted in the pre-service teachers’ confidence and self-efficacy, while both the teachers and engineers qualitatively described benefits arising from the paired peer mentor model.     

WinSock控件在网络编程中的应用

WinSock控件是Windows应用程序和TCP/IP之间的一个接口控件。借助于WinSock控件可以有效地对网络进行编程。在论述了WinSock控件的原理及其特点的同时,重点给出了在VB下开发基于WinSock控件的网络通信程序及邮件处理程序的方法。     

有奖储蓄中奖号码的计算机分析

本文根据K.Pearson X~2的检验法,对中国工商银行浙江省分行1981年1月～1987年12月所有的由摇奖机摇出的有奖储蓄的中奖号码,利用电子计算机进行了统计分析.运算结果肯定了中国工商银行浙江省分行目前的摇奖方法是可靠的.也就是说,每个月在全省的某一地、市、县轮流用不同的摇奖机、不同的号珠,由不同的操作人员摇出中奖号码的方法,是行得通的.同时也指出,广大储户完全没有必要去择号购奖券,甚至买好以后再去调换所谓“中意的奖券,因为相对于信度10%而言,我们肯定了假设H:0～9这十个号珠中的每一个被摇奖机摇出的概率是相等的.”     

La Parte Chusca of a Pedagogical Here and Now: Oaxacan Teachers’ Heteroglossic Joking About State Repression and Educational Reform

Faced with repression and reform, humor has become tactical for public school teachers in Oaxaca, Mexico, engaged in a decades-old movement that after 2006 involved intensified street- and school-based pedagogies. This piece explores how humor adds to a political project via mocking names, images, and dictates of elite leaders to bring a here and now to what is taken as inaccessible in the teachers’ political lives. Humor forms part of an (e)sc(h)atology in which critical practices are part eschatological, a call for definite transformation, and part scatological, embodied vulgarity. La parte chusca (the funny part), its (e)sc(h)atological contribution, angles toward critical literacies in Oaxaca and beyond.     

新形势下高师学生思想政治工作刍议

改革开放以来，经济社会发生了巨大变化，人们的思想意识也呈现出许多新的特点，对高师院校的学生思想政治工作提出了新的任务和挑战，必须从工作思路、工件制度、工作方法等方面予以改进和加强，才能适应新形势下思想政治工作的要求。